<template>
  <div id="app">
    <router-view/>
  </div>
</template>

<style>
html,body,#app {
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    min-width: 1366px;
}
.a{
    width: 300px !important;
}
.el-card{
  margin-top: 20px;
}
</style>
